How To Fix Battery Packs. What to do with a swollen battery. If you still only get a red flashing light and the battery wont charge boost the battery some more.
Duplicate the process with the additional rows of cells. Then separate the case and swap the batteries Photo 2. GM preparing to replace 2017-2022 Bolt battery packs at a cost of over 1 billion.
They wont charge but you can fix them with this easy quick tip.
If you suspect your battery is swollen do not charge your device. Protect the battery by clamping a heat sink onto the tabs before you apply heat. Press and hold Power Button for 40 seconds to do EC reset. Usually it works but be very careful as they can easily runaway and ignite if mistreated.
